I really like that detail you did to suggest the plumage of the bird! I think it's very effective In terms of color, I'd suggest a bit more yellow in certain places, things basically go from that coral you got down very well, to orange, to yellow, in the bright spots One thing that helps for seeing the hue is to look at the reference picture at full-saturation it looks AWFUL lol, but it helps you see what hues are where